Ethan is playing in a soccer league that has 6 teams (including his team). Each team plays every other team twice during the reg
1 answer:
You might be interested in
The frequency distribution gives a tabulated representation of the frequency of data values within defined intervals.
Given the scores :
8, 47, 22, 31, 17, 1,38 ,26 ,3 ,34,29,11,27,7,15,24,38,31,21,35,42,42,24,45,23,21,27,29,49,25,48,21,15,18,27,19,45,14,34,37,34
Using a class interval value of 10 :
Class Interval _____ Frequency
0 - 10 ____________ 4
11 - 20 ____________7
21 - 30____________14
31 - 40 ____________9
41 - 50 ____________7
- Histogram of the distribution is attached below.
Therefore, the histogram gives a graphical representation of the frequency distribution table.
Learn more : brainly.com/question/14421716
Answer:
The distance is 676,800 kilometers, which in scientific notation has a value of 6.748*10⁵ kilometers.
Step-by-step explanation:
A space shuttle travels at a speed of 28,200 kilometers per hour. Given that in 1 day there are 24 hours, it is possible to apply the following rule of three: if in 1 hour the space shuttle travels 28,200 kilometers, in 24 hours how much distance will the space shuttle travel?
distance= 676,800 kilometers
Scientific notation is a quick way to represent a number using powers of base ten. This notation is used to be able to express very large or very small numbers very easily.
The numbers are written as a product:
a*10ⁿ
where:
- a is a real number greater than or equal to 1 and less than 10, to which a decimal point is added after the first digit if it is a non-integer number.
- n is a whole number, which is called an exponent or an order of magnitude. Represents the number of times the comma is shifted. It is always a whole number, positive if it is shifted to the left, negative if it is shifted to the right.
To write the number 676,800 in scientific notation, perform the following steps:
The decimal point is moved to the left as many spaces until it reaches the right of the first digit. This number is then written, which will be the coefficient a in the expression of the previous product. In this case a=6.76800= 6.748
The base 10 is written with the exponent equal to the number of spaces that the comma moves. This is a positive number because the comma is shifted to the left. In this case n= 5
Then, <u><em>the distance is 676,800 kilometers, which in scientific notation has a value of 6.748*10⁵ kilometers.</em></u>